// edX theme: LMS Footer
// ====================
@import '../base/grid-settings';
@import 'neat/neat'; // lib - Neat


$edx-footer-link-color: $link-color;
$edx-footer-bg-color: rgb(252,252,252);


// Aggressively scoped for Drupal
// ==============================
// These styles are being loaded on Drupal, LMS and WordPress
// sites so the scope has to be aggressive to override default
// CMS styles
footer#footer-edx-v3 {
  background: $edx-footer-bg-color;
  padding: 20px;
  border-top: 1px solid $courseware-button-border-color;
  
  // To match the Pattern Library
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  .footer-content-wrapper {
    @include outer-container;
    @include box-sizing(border-box);
  }

  p {
    @include font-size(14);
    @include line-height(14);
    font-family: $sans-serif;
  }

  .site-nav,
  .legal-notices {
    a {
      @include font-size(14);
      @include line-height(14);
      @include margin-right(20px);
      color: $edx-footer-link-color;

      &:last-of-type {
        @include margin-right(0);
      }

      &:hover,
      &:focus {
        border: none;
      }
    }
  }

  .footer-logo,
  .site-details,
  .external-links {
    @include span-columns(12);
  }

  .site-details,
  .external-links {
    margin-top: 5px;
  }

  .footer-logo {
    margin-bottom: 30px;
  }

  .legal-notices {
    margin: 20px 0 30px;
  }

  .openedx-link {
    @include margin(10px, 0, 30px, -8px);
    width: 141px;

    a {
      display: inline-block;
    }

    img {
      width: 100%;
    }
  }

  .mobile-app-links {
    @include clearfix();
    position: relative;
    width: 260px;
    height: 42px;
  }

  .social-media-links {
    @include clearfix();
    margin-bottom: 30px;
  }

  a.sm-link {
    @include float(left);
    @include margin(0, 0, 10px, 10px);
    @include font-size(28);
    @include line-height(28);
    width: 35px;
    height: 30px;
    line-height: 1;
    position: relative;
    display: inline;
    background: none;
    text-align: left;

    &:first-of-type {
      @include margin-left(0);
    }

    &:hover,
    &:focus {
      opacity: 0.7;
      border: none;
    }

    .icon {
      font-family: 'FontAwesome';
      color: $edx-footer-link-color;
    }
  }

  .app-link {
    position: absolute;
    top: 0;

    &:first-of-type {
      @include left(0);
    }

    &:last-of-type {
      @include right(0);
    }

    img {
      height: 40px;
      max-width: 200px;
    }
  }

  .site-nav,
  .legal-notices,
  .footer-logo,
  .external-links {
    @extend %ui-print-excluded;
  }

  @media print {
    .site-details p {
      @include float(left);
    }

    .openedx-link {
      margin: 0;
      @include float(right);
    }
  }

  @include media( $edx-bp-large ) {
    padding: 20px 10px;

    .site-details {
      @include span-columns(7);
    }

    .external-links {
      @include span-columns(5);
    }

    .social-media-links,
    .mobile-app-links {
      @include float(right);
    }

    .social-media-links {
      width: calc();
      margin-bottom: 40px;
    }
  }

  @include media( $edx-bp-huge ) {
    .footer-logo {
      @include span-columns(2);
    }

    .site-details {
      @include span-columns(6);
    }

    .external-links {
      @include span-columns(4);
    }

    .social-media-links {
      margin-bottom: 50px;
    }
  }
}
